package com.atguigu.gmall.product.service;


import com.atguigu.gmall.model.product.BaseCategory1;
import com.atguigu.gmall.model.product.BaseCategory2;
import com.atguigu.gmall.model.product.BaseCategory3;
import com.atguigu.gmall.model.vo.IndexCategoryVo;

import java.util.List;

/**
 * 操作三个 分类表
 */
public interface CategoryService{


    List<BaseCategory1> getCategory1();

    List<BaseCategory2> getCategory2(Long category1Id);

    List<BaseCategory3> getCategory3(Long category2Id);


    List<IndexCategoryVo> getAllCategorysForIndexHtml();
}
